Westchester Capital Management, LLC 27-3790558

Activist investor & 5%+ owner · SC 13D/13G filings

Total Filings

Stocks Covered

Latest Filing

Nov 14, 2024

Filings

IVCA

Investcorp AI Acquisition Corp. (f/k/a Investcorp India Acquisition Corp)

SC 13G/A · Nov 14, 2024

0.0%

0 shares

KWM

Global Star Acquisition, Inc.

SC 13G · Nov 14, 2024

7.1%

81K shares

VMCAF

Valuence Merger Corp. I

SC 13G/A · Nov 14, 2024

0.0%

0 shares

CNDA

Concord Acquisition Corp II

SC 13G/A · Nov 14, 2024

0.0%

0 shares

MCAA

Mountain & Co. I Acquisition Corp.

SC 13G/A · Nov 14, 2024

4.6%

632K shares

CSTA

Constellation Acquisition Corp I

SC 13G/A · Nov 14, 2024

0.0%

0 shares

APTMW

Plum Acquisition Corp. III

SC 13G/A · Nov 14, 2024

0.0%

0 shares

HCVI

Hennessy Capital Investment Corp. VI

SC 13G/A · Nov 14, 2024

2.1%

67K shares

ALSA

Alpha Star Acquisition Corporation

SC 13G/A · Nov 14, 2024

0.0%

0 shares

AIRJ

Montana Technologies Corporation (f/k/a Power & Digital Infrastructure Acquisition II Corp.)

SC 13G/A · Nov 14, 2024

0.0%

0 shares

AILEQ

iLearningEngines, Inc. (f/k/a Arrowroot Acquisition Corp.)

SC 13G/A · Nov 14, 2024

0.0%

0 shares

USAR

Inflection Point Acquisition Corp. II

SC 13G · Nov 14, 2024

9.9%

2.5M shares

SLAM

Slam Corp.

SC 13G · Nov 14, 2024

7.1%

646K shares

RENE

Cartesian Growth Corporation II

SC 13G · Nov 14, 2024

7.5%

1.6M shares

CFFS

CF Acquisition Corp. VII

SC 13G · Nov 14, 2024

7.1%

717K shares

KDK

Ares Acquisition Corporation II

SC 13G · Nov 14, 2024

6.2%

3.1M shares

HAYN

Haynes International, Inc.

SC 13G · Nov 14, 2024

5.5%

700K shares

OAKU

Oak Woods Acquisition Corporation

SC 13G · Nov 14, 2024

6.5%

298K shares

APTMW

Plum Acquisition Corp. III (f/k/a Alpha Partners Technology Merger Corp.)

SC 13G · Feb 14, 2024

8.0%

1.2M shares

CVII

Churchill Capital Corp VII

SC 13G · Feb 14, 2024

7.1%

4.1M shares

ALSA

Alpha Star Acquisition Corporation

SC 13G · Feb 14, 2024

7.2%

880K shares

LCW

Learn CW Investment Corporation

SC 13G · Feb 14, 2024

9.9%

928K shares

ROSS

Ross Acquisition Corp II

SC 13G · Feb 14, 2024

9.8%

495K shares

RRAC

Rigel Resource Acquisition Corp

SC 13G · Feb 14, 2024

7.7%

1.9M shares

TLGY

TLGY Acquisition Corporation

SC 13G · Feb 14, 2024

7.1%

519K shares

XPDB

Power & Digital Infrastructure Acquisition II Corp.

SC 13G · Feb 14, 2024

6.6%

700K shares

WELNF

Integrated Wellness Acquisition Corp

SC 13G · Feb 14, 2024

9.9%

423K shares

ONMD

ONEMEDNET CORPORATION (f/k/a DATA KNIGHTS ACQUISITION CORP.)

SC 13G/A · Feb 14, 2024

0.0%

0 shares

HCVI

Hennessy Capital Investment Corp. VI

SC 13G · Feb 14, 2024

7.9%

2.0M shares

IVCA

Investcorp India Acquisition Corp

SC 13G · Feb 14, 2024

7.8%

764K shares

TRTL

TortoiseEcofin Acquisition Corp. III

SC 13G · Feb 14, 2024

9.2%

1.6M shares

VMCAF

Valuence Merger Corp. I

SC 13G · Feb 14, 2024

9.9%

617K shares

PLAO

Patria Latin American Opportunity Acquisition Corp.

SC 13G · Feb 14, 2024

9.7%

1.6M shares

MCAA

Mountain & Co. I Acquisition Corp.

SC 13G · Feb 14, 2024

9.0%

1.0M shares

CSTA

Constellation Acquisition Corp I

SC 13G · Feb 14, 2024

8.5%

381K shares

CNGL

Canna-Global Acquisition Corp

SC 13G/A · Feb 14, 2024

1.4%

27K shares

CNDA

Concord Acquisition Corp II

SC 13G · Feb 14, 2024

9.0%

1.3M shares

ARRW

Arrowroot Acquisition Corp.

SC 13G · Feb 14, 2024

9.7%

431K shares

ARIZ

Arisz Acquisition Corp.

SC 13G · Feb 14, 2024

8.1%

417K shares

XPAX

Zalatoris II Acquisition Corp.

SC 13G/A · Jan 10, 2024

0.0%

0 shares

XPAX

Zalatoris II Acquisition Corp

SC 13G/A · Sep 8, 2023

9.8%

637K shares

XPAX

Zalatoris II Acquisition Corp

SC 13G · Aug 10, 2023

18.9%

1.2M shares

DKDCA

DATA KNIGHTS ACQUISITION CORP.

SC 13G · Feb 14, 2023

15.2%

504K shares

CNGL

Canna-Global Acquisition Corp

SC 13G · Feb 14, 2023

5.7%

134K shares